buildr-users mailing list archives

Hi,
On Nov 16, 2010, at 1:47 PM, Ed Smiley wrote:
> If anybody else is having the cannot create a JVM error after upgrading Java on a Mac,
and you are on Jira, please vote for issue 549 https://issues.apache.org/jira/browse/BUILDR-549.
>
> Also, there is a workaround described in that bug, try it and see if it helps you until
a regular patch is available. It worked for me.
> Essentially it is (for Buildr 1.4.3):
> 1. Finding the most recent version of the header files in Finder and putting them into
$JAVA_HOME/include (these will probably be the correct ones--the latest Java installation
removes them!). Make a backup!
I suggest that mucking around with the system-installed JVM on your machine is going to cause
more heartache down the line than it saves you today. If you want a buildr that works on
OS X with Java Update 3 before there's an official release, try this:
1) Checkout the source
2) Edit buildr.gemspec in the source root, replacing the version on the two lines that refer
to RJB with "1.3.3" instead of "1.2.5"
3) Run `rake install`
Rhett
> 2. uninstalling the RJB gem and installing version 1.3.3 only
> 3. editing the buildr-1.4.3.gemspec file to require a version GREATER THAN 1.25, instead
of 1.2.5. (Replacing '= 1.2.5' with '>= 1.2.5' here's the list of changes:
> /Library/Ruby/Gems/1.8/specifications $ grep rjb buildr-1.4.3.gemspec | grep 1.2.5
> s.add_runtime_dependency(%q<rjb>, [">= 1.2.5"])
> s.add_dependency(%q<rjb>, [">= 1.2.5"])
> s.add_dependency(%q<rjb>, [">= 1.2.5"])
>
> This worked for me.
>
> --Ed
>
>